我使用以下代码播放视频。它运作正常。
videoView = (VideoView) findViewById(R.id.VideoView);
File f=new File(Environment.getExternalStorageDirectory(), "words/"+videoname);
Uri video = Uri.parse(f.getAbsolutePath());
videoView.setVideoURI(video);
videoView.start();
但是有时候一些特定的文件会在视频结束时开始播放和播放，但是跟随msg会出错。
Cannot play video
Sorry, this video cannot be played
只有在我尝试摩托罗拉Droid时才会发生这种情况。
在logcate中，它给出了以下错误。
04-16 11:46:12.244: WARN/MediaPlayer(7541): info/warning (1, 44)
04-16 11:46:12.244: INFO/MediaPlayer(7541): Info (1,44)
04-16 11:46:12.244: DEBUG/MediaPlayer(7541): getMetadata
04-16 11:46:12.268: DEBUG/AudioHardwareMot(7788): AudioMgr:Output 0xb538 exiting standby
04-16 11:46:14.018: WARN/AudioSystem(7112): AudioFlinger server died!
04-16 11:46:14.018: WARN/AudioSystem(7112): AudioPolicyService server died!
04-16 11:46:14.018: INFO/ServiceManager(1040): service 'media.audio_flinger' died
04-16 11:46:14.018: INFO/ServiceManager(1040): service 'media.player' died
04-16 11:46:14.018: INFO/ServiceManager(1040): service 'media.camera' died
04-16 11:46:14.018: INFO/ServiceManager(1040): service 'media.audio_policy' died
04-16 11:46:14.018: WARN/MediaPlayer(7541): MediaPlayer server died!
04-16 11:46:14.018: ERROR/MediaPlayer(7541): error (100, 0)
04-16 11:46:14.018: ERROR/MediaPlayer(7541): Error (100,0)
04-16 11:46:14.018: DEBUG/VideoView(7541): Error: 100,0
04-16 11:46:14.557: INFO/(7802): ServiceManager: 0xad80
但是同一个文件在其他设备上播放没有任何问题。可能是什么问题？